单词	聋人文化
释义	聋人文化deaf culture
随便看	point clamping--alignment retention point climbing point cluster point collision point, concentration point conditions point congealing point conic point-connectivity point constable point contact point contact diode point-contact diode point contact junction point contact method point-contact rectifier point contact solar cell point contact transistor point-contact transistor point cook point coordinate point coordinates point--corona point correspondence point corrosion